* {
	margin: 0;
	padding: 0;

}

body {
	background-color: #F4F5F9;
}


.clearfix::after {
	content: "";
	clear: both;
	overflow: hidden;
	display: block;
}


.w {
	width: 1200px;
	margin: auto;
}

.header {
	height: 42px;
	margin-top: 60px;
	background-color: #f4f5f9;
}

.header .logo {
	float: left;
	margin-right: 80px;
}

.header .nav {}

.header .nav ul li {
	float: left;
	list-style-type: none;
}

.header .nav ul li a {
	display: inline-block;
	padding: 0 10px;
	height: 42px;
	line-height: 42px;
	text-decoration: none;
	color: #000000;
}

.header .nav ul li a:hover {
	border-bottom: 1px solid #009ce9;
	color: #009CE9;
}

.header .search {
	float: left;
}

.header .search input {
	float: left;
	margin-left: 60px;
	height: 40px;
	width: 293px;
	font-size: 18px;
	color: #b0b0b3;
	border: #009CE9 2px solid;
}

.header .user {
	float: left;
	margin-left: 80px;
	line-height: 42px;
	
}


#banner {
	background-color: #1c0c6f;
	height: 420px;
	margin-top: 30px;
}

#banner .w {
	height: 420px;
	background-image: url(../img/banner2.png);
	background-repeat: no-repeat;
	background-position: center;

}

#banner .w .subnav {
	width: 190px;
	height: 420px;
	background-color: rgb(0, 0, 0, 0.3);
	float: left;

}

.subnav ul li {
	list-style: none;
	height: 45px;
	line-height: 45px;
	padding: 0 20px;

}

.subnav ul li a {
	color: white;
	text-decoration: none;
	font-size: 14px;
}

.subnav ul li a span {
	float: right;
}

.subnav ul li a:hover {
	color: #009CE9;
}

.course {
	float: right;
	width: 230px;
	height: 300px;
	margin-top: 60px;
	background-color: #fcfefc;
}

.course ul li {
	list-style: none;
	border-bottom: #B0B0B3 1px solid;
	padding: 14px 0;
	margin-left: 20px;
}

.course ul li a {
	text-decoration: none;
}

.course h4 {
	color: #FFFFFF;
	line-height: 60px;
	background-color: #94cbe9;
	text-align: center;
	font-weight: 400;
	letter-spacing: 3px;
}

.course ul li h5 {
	font-size: 16px;
	color: #4e4e4e;

}

.course ul li p {
	font-size: 12px;
	color: #a5a5a5;
}

.course span {
	padding: 3px 40px;
	height: 38px;
	line-height: 38px;
	margin-left: 40px;
	text-align: center;
	border: #009CE9 1px solid;
	font-size: 18px;
	color: #009CE9;
}

/* 精品推荐模块 */
.goods {
	height: 60px;
	background-color: white;
	box-shadow: 0 4px 3px 3px rgb(0, 0, 0, 0.1);
	padding: 10px 0px;
	line-height: 60px;
}

.goods h4 {
	float: left;
	color: #009CE9;
	margin-left: 40px;
}

.goods ul {
	float: left;
	margin-left: 30px;
}

.goods ul li {
	list-style: none;
	float: left;
}

.goods ul li a {
	border-left: #A5A5A5 1px solid;
	text-decoration: none;
	color: #5f5f5f;
	padding: 0px 30px;

}

.mod {
	text-decoration: none;
	color: #009CE9;
	float: right;
	margin-right: 40px;
}

.box {
	margin-top: 30px;
}

.box .box_hd {
	height: 45px;
}

.box .box_hd h3 {
	float: left;
	font-weight: 400;
}

.box .box_hd h6 {
	float: right;
	font-weight: 400;
	margin-top: 10px;
	margin-right: 30px;
}

.box_bd ul{
	width: 1226px;
}

.box_bd ul li {
	float: left;
	margin-right: 15px;
	margin-bottom: 15px;
	width: 228px;
	height: 270px;
	background-color: #fcfffc;
	list-style: none;
	position: relative;
}

.box .box_bd ul li em {
	position: absolute;
	top :3px;
	left: 197px;
}


.box .box_bd ul li > img {
	width: 100%;
}

.box .box_bd ul li a {
	text-decoration: none;
}

.box .box_bd ul li h4 {
	margin: 20px 20px 20px 25px;
	font-weight: 500;
	font-size: 16px;
	color: #000000;
}

.info {
	font-size: 14px;
	color: #B0B0B3;
	margin-left: 15px;
}

.info span {
	color: darkorange;
	margin: 0 10px;
}

.footer {
	margin-top 40px;
	height: 415px;
	background-color: #ffffff;
}

.footer .left {
	float: left;
}

.footer .left img {
	margin-top: 40px;
	margin-bottom: 26px;
}

.footer .left p {
	color: #666666;
	font-size: 12px;
}

.footer .left input {
	margin-top: 17px;
	padding: 18px 30px;
	background-color: #ffffff;
	font-size: 16px;
	color: #00a4ff;
	border: 1px #00a4ff solid;
	
}

.footer .right {
	float: right;
	height: 300px;
}

.footer .right dl {
	float: left;
	margin: 50px;
	
}
.footer .right dl dt {
	font-size: 22px;
	font-weight: 700;
	color: #4E4E4E;
	margin-bottom: 20px;
}

.footer .right dl dt dd {
	margin-bottom: 5px;
}

.ad1 {
	position: fixed;
	top: 200px;
	left: 40px;
}

.ad2 {
	position: fixed;
	top: 200px;
	right: 40px;
}
